[PHP] pobierz, plaintext 
<?php
/* config */
 
$imgPatch = "images-captcha/";
$fntPatch = "fonts/";
 
$images = preg_grep("/.+\..+/si", scandir($imgPatch));
$images = $images[array_rand($images)];
 
$fonts = preg_grep("/.+\..+/si", scandir($fntPatch));
$fonts = $fntPatch . $fonts[array_rand($fonts)];
 
/* script */
 
$i = imagecreatefromjpeg($imgPatch . $images);
imagettftext($i, 25, rand(-7, 7), rand(1, 20), ceil(next(getimagesize($imgPatch . $images))/2)+10, imagecolorallocatealpha($i, 255, 255, 255, 60), $fonts, $_SESSION["captcha"]);
 
header('Content-Type: image/jpeg');
imagejpeg($i);
imagedestroy($i);
?>
[PHP] pobierz, plaintext 

[PHP] pobierz, plaintext 
$imgPatch = "/images-captcha/";
$fntPatch = "/fonts/";
[PHP] pobierz, plaintext